https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf 1 2021-06-13T17:09:11.270256Z 2021-06-13T17:09:36.268692Z s3://sentinel-s1-l1c/GRD/2021/6/13/IW/DV/S1B_IW_GRDH_1SDV_20210613T170911_20210613T170936_027341_0343F3_5906 Sentinel-1B http://database.eohandbook.com/database/missionsummary.aspx?missionID=576 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition Synthetic Aperture Radar https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration 2021-06-13T17:09:11.270256Z 2021-06-13T17:09:36.268692Z C 5.40500045433435E9 IW VV VH Right TOPS ASCENDING DOWNLINK 347.5258188805015 693000 Copernicus S1 Core Ground Segment - TLS 2021-06-13T18:28:04.799596Z Sentinel-1 IPF, 003.31 S1B_IW_GRDH_1SDV_20210613T170911_20210613T170936_027341_0343F3_5906 GRD 1 5 327.0 313.0 314.0 1.41E7 1.21E7 1.07E7 POLYGON((12.635555017209217 25.541447146384368,13.01404466297476 25.607507615974264,13.27278406353287 25.652060460420653,13.531378071746891 25.696098582150906,13.918335498238628 25.761083271943672,14.306686035878059 25.8251991976365,14.565895313195568 25.86737994282442,15.09031316092437 25.95121175063599,14.948556716541805 26.673909648352332,14.841030837641505 27.21577498496161,14.805960511528166 27.396507794646055,14.79354427534317 27.456206248794864,14.261590895428906 27.37313217315269,13.998686316816432 27.331279538984397,13.604693606437937 27.26757458257557,13.341981936481558 27.224440577396933,12.950110206739431 27.15912243792312,12.688720901006796 27.11490364111239,12.30535044060911 27.049104089822002,12.39931648778827 26.62750422647101,12.441115321676266 26.446898670995846,12.477968637446914 26.26543495130428,12.517717673663972 26.084474940978588,12.556321579388113 25.90331589867257,12.635555017209217 25.541447146384368)) Ground range 10.0 10.0 22.5 22.6 22.6 20.4 20.3 20.5 30.80844520608303 46.61583998562502 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF -30 -22 4.4 -21.2 -21.2 -16.1 -16.1 Sentinel Hub, Sinergise 2021-12-26T07:09:26.380570Z Batch API, v4.34.0 s3://deafrica-sentinel-1/s1_rtc/N26E015/2021/06/13/0343F3 2.0E-4 2.0E-4 true block average 2 2 27.0 15.0 26.0 16.0 POLYGON((15.0 26.4116432450955,15.080743396325222 26.0,15.0 26.0,15.0 26.4116432450955)) 5000 5000 pixel centre 4326 GEOGCRS["WGS 84", DATUM["World Geodetic System 1984", ELLIPSOID["WGS 84",6378137,298.257223563, LENGTHUNIT["metre",1]]], PRIMEM["Greenwich",0, ANGLEUNIT["degree",0.0174532925199433]], CS[ellipsoidal,2], AXIS["geodetic latitude (Lat)",north, ORDER[1], ANGLEUNIT["degree",0.0174532925199433]], AXIS["geodetic longitude (Lon)",east, ORDER[2], ANGLEUNIT["degree",0.0174532925199433]], ID["EPSG",4326]] s1_rtc_0343F3_N26E015_2021_06_13_MASK.tif Mask geotiff 0 UINT 8 Little Endian 0 1 2 s1_rtc_0343F3_N26E015_2021_06_13_AREA.tif Normalized Scattering Area geotiff nan FLOAT 32 Little Endian s1_rtc_0343F3_N26E015_2021_06_13_ANGLE.tif Angle geotiff 255 UINT 8 Little Endian Gamma-0 linear power 10*log10(DN) VV s1_rtc_0343F3_N26E015_2021_06_13_VV.tif geotiff FLOAT 32 Little Endian Gamma-0 linear power 10*log10(DN) VH s1_rtc_0343F3_N26E015_2021_06_13_VH.tif geotiff FLOAT 32 Little Endian true https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf 2.0 https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition 1 0.1 https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198 GLO-30, release 2019 BILINEAR https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008 EGM2008, 1x1 minute grid in WGS84 BILINEAR Range Doppler Terrain Correction https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf 4.4 0.2 -0.2 0.5 -4.4 0.5 https://ieeexplore.ieee.org/document/9554039 BILINEAR https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids WGS84 1 degree grid